<?php


//
// Open Web Analytics - An Open Source Web Analytics Framework
//
// Copyright 2006 Peter Adams. All rights reserved.
//
// Licensed under GPL v2.0 http://www.gnu.org/copyleft/gpl.html
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// $Id$
//

require_once(OWA_BASE_DIR.'/owa_lib.php');
require_once(OWA_BASE_DIR.'/owa_controller.php');
require_once(OWA_BASE_MODULE_DIR.'processEvent.php');

/**
 * Controller
 * 
 * @author      Peter Adams <peter@openwebanalytics.com>
 * @copyright   Copyright &copy; 2006 Peter Adams <peter@openwebanalytics.com>
 * @license     http://www.gnu.org/copyleft/gpl.html GPL v2.0
 * @category    owa
 * @package     owa
 * @version		$Revision$	      
 * @since		owa 1.0.0
 */

class owa_processFirstRequestController extends owa_processEventController {
	
	function __construct($params) {
		
		return parent::__construct($params);
	}
	
	function pre() {
		
		return false;
	}
	
	function action() {
	
		$fh_state_name = owa_coreAPI::getSetting('base', 'first_hit_param');
		//print_r($fh_state_name);
		$fh = owa_coreAPI::getStateParam($fh_state_name);
		owa_coreAPI::debug('cookiename: '.$fh_state_name);
		//owa_coreAPI::debug(print_r($_COOKIE, true));
		if (!empty($fh)) {
			
			$this->event->replaceProperties($fh);
			$this->event->setEventType('base.first_page_request');
			//owa_coreAPI::debug(print_r($this->event, true));	
			// Delete first_hit Cookie
			owa_coreAPI::clearState($fh_state_name);

		}
				
		$this->setView('base.pixel');
		$this->setViewMethod('image');
	}
}

?>